1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Reika [66]
3 years ago
6

Polly is comparing the cost of cell phone services. The phone she wants costs $899 at BT&T Cellular, and the unlimited calli

ng plan through their carrier would cost $2 per day. At Revizon Electronics, Polly could purchase the same phone for $799 and also get an unlimited calling plan for $3 per day. After some number of days, the two options would end up having the same total cost. What would the total cost be? How long would that take?
Mathematics
1 answer:
natima [27]3 years ago
5 0

Answer:

The total cost = $1,099

It would take 100 days

Step-by-step explanation:

Let

x = number of days

Cost of BT&T Cellular = 899 + 2x

Cost of Revizon Electronics = 799 + 3x

Equate the cost of both cell phone services.

899 + 2x = 799 + 3x

899 - 799 = 3x - 2x

100 = x

x = number of days = 100 days

Cost of BT&T Cellular = 899 + 2x

= 899 + 2(100)

= 899 + 200

= $1,099

Cost of Revizon Electronics = 799 + 3x

= 799 + 3(100)

= 799 + 300

= $1,099

You might be interested in
Helppppppppppppppppppp please
riadik2000 [5.3K]
I have worked out the answer to the question, I hope it helps you. Please do not forget to check if this answer if reliable, I am not always correct

8 0
2 years ago
Read 2 more answers
If k(1) = 7' and p(x) = k (2) + n, what is the value of n?​
ioda

Answer:

N=p(x)-14

As you didnt gave value of x so i Didnt got constant value

6 0
3 years ago
Which angle is NOT congruent to <4
lions [1.4K]
Hi! Can you try sending a picture of the figure that this is referring to, so I can try answering the question?
7 0
2 years ago
The point-slope form of the equation of a line that passes through points (8, 4) and (0, 2) is y – 4 = y minus 4 equals StartFra
Stels [109]

Answer:

Third option: y= \frac{1}{4}x+2

Step-by-step explanation:

<h3><em> The correct form of the exercise is: "The point-slope form of the equation of a line that passes through points (8, 4) and (0, 2) is y -4 = \frac{1}{4}(x -8). What is the slope-intercept form of the equation for this line?"</em></h3><h3><em /></h3>

<em> </em>The equation of the line in Slope-Intercept form is:

y=mx+b

Where "m" is the slope and "b" is the y-intercept.

Given the equation of the line in Point-Slope form:

y -4 = \frac{1}{4}(x -8)

You need to solve for "y" in order to write the given equation of the line in Slope Intercept form.

Then, this is:

y -4 = \frac{1}{4}(x -8)\\\\y-4= \frac{1}{4}x-\frac{8}{4}\\\\y-4= \frac{1}{4}x-2\\\\y= \frac{1}{4}x-2+4\\\\y= \frac{1}{4}x+2

You can identify that the slope "m" is:

m=\frac{1}{4}

And the y-interecept "b" is:

b=2

7 0
3 years ago
Read 2 more answers
9. $10.542 rounded to the nearest hundredths place is $ _______
andrew11 [14]

Answer:Answer:$10.54

<h2>( I need 20 characters)</h2><h2></h2>

5 0
3 years ago
Read 2 more answers
Other questions:
  • Help pls I have no clue
    7·1 answer
  • HURRY PLEASE I really need this to pass my class
    8·1 answer
  • Here's my last question
    7·1 answer
  • The data plots represent the hours students study each week in two different classrooms.   The mean number of hours a student in
    10·2 answers
  • What equation could represent the situation?
    6·1 answer
  • I need an answer asap
    12·1 answer
  • Which number should be added to both sides of the equation to complete the square x^2-10x=7
    13·1 answer
  • Solve for t. −32=4t<br><br><br> A.−8<br><br> B.−18<br><br> C.28<br><br> D.36
    7·1 answer
  • What's a multiplication equation that corresponds to this division equation 10÷5​
    14·1 answer
  • 10 points, helpppp please​!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!